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The Dwyer A6-651221 is a reliable pressure switch designed for HVAC control applications. This model features an adjustable range of twenty-five to fifty psi and is equipped with a single-pole double-throw (SPDT) configuration. It includes a one-fourth inch NPT male connection made of durable brass to ensure longevity.
This pressure switch provides high switch cycle capability, which allows for long life and extended duty operation. It can be mounted in any position, making it suitable for various equipment and OEM applications.
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